MINEO, A.; PONTILLO, A. Using R via PHP for Teaching Purposes: R-php. Journal of Statistical Software, [S. l.], v. 17, n. 4, p. 1–20, 2006. DOI: 10.18637/jss.v017.i04. Disponível em: https://www.jstatsoft.org/index.php/jss/article/view/v017i04. Acesso em: 21 nov. 2024.